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add security headers to nginx (fixes #208)

pull/269/head
Felix Ableitner 3 years ago
parent
commit
021722cf19
  1. 30
      ansible/templates/nginx.conf

30
ansible/templates/nginx.conf

@ -16,7 +16,35 @@ server {
ssl_certificate /certs/live/{{ domain }}/fullchain.pem;
ssl_certificate_key /certs/live/{{ domain }}/privkey.pem;
# TODO: add security params
# Various TLS hardening settings
# https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
ssl_protocols TLSv1.2 TLSv1.3;
ssl_prefer_server_ciphers on;
ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
ssl_session_timeout 10m;
ssl_session_cache shared:SSL:10m;
ssl_session_tickets off;
ssl_stapling on;
ssl_stapling_verify on;
# Hide nginx version
server_tokens off;
# Enable compression for JS/CSS/HTML bundle, for improved client load times.
# It might be nice to compress JSON, but leaving that out to protect against potential
# compression+encryption information leak attacks like BREACH.
gzip on;
gzip_types text/css application/javascript;
gzip_vary on;
# Only connect to this site via HTTPS for the two years
add_header Strict-Transport-Security "max-age=63072000";
# Various content security headers
add_header Referrer-Policy "same-origin";
add_header X-Content-Type-Options "nosniff";
add_header X-Frame-Options "DENY";
add_header X-XSS-Protection "1; mode=block";
location / {
rewrite (\/(user|u|inbox|post|community|c|login|search|sponsors|communities|modlog|home)+) /static/index.html break;

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